ZXCL300E5TA

Product Overview

Category

ZXCL300E5TA belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The ZXCL300E5TA comes in a compact surface-mount package.
• Essence: It is a low dropout linear regulator with a fixed output voltage.
• Packaging/Quantity: The product is typically packaged in reels and available in large quantities.

Specifications

The specifications of ZXCL300E5TA are as follows:

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 3.0V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 150mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ZXCL300E5TA has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. BYP: Bypass capacitor pin

Functional Features

• Low dropout voltage: The ZXCL300E5TA exhibits a low dropout voltage, ensuring efficient regulation even when the input voltage is close to the desired output voltage.
• Low quiescent current: With a low quiescent current, this regulator minimizes power consumption during standby or idle modes.
• Short-circuit protection: The device incorporates short-circuit protection, safeguarding the circuit from damage in case of a short circuit.
• Thermal shutdown: It includes a thermal shutdown feature that prevents overheating and protects the device from thermal damage.

Advantages and Disadvantages

Advantages

• Compact size and surface-mount package make it suitable for space-constrained applications.
• Low dropout voltage ensures efficient regulation even with low input voltages.
• Low quiescent current minimizes power consumption during standby.
• Short-circuit protection prevents damage to the circuit.

Disadvantages

• Limited maximum output current of 150mA may not be sufficient for high-power applications.
• Fixed output voltage may not be suitable for applications requiring variable output voltages.

Working Principles

The ZXCL300E5TA operates as a linear regulator. It regulates the output voltage by maintaining a constant voltage drop across its internal pass transistor. This ensures that the output voltage remains stable, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The ZXCL300E5TA is commonly used in various electronic devices and circuits, including:

1. Battery-powered devices: It is ideal for applications powered by batteries, such as portable electronics, where efficient voltage regulation is crucial for optimal performance.
2. IoT devices: The low quiescent current and compact size make it suitable for IoT devices that require long battery life and small form factors.
3. Sensor modules: It can be used in sensor modules that require stable and regulated power supply for accurate measurements.

Detailed and Complete Alternative Models

Some alternative models to ZXCL300E5TA include:

1. ZXCL300H5TA: Similar to ZXCL300E5TA but with a higher output voltage of 5.0V.
2. ZXCL300L3TA: Similar to ZXCL300E5TA but with a lower output voltage of 2.8V.
3. ZXCL300P3TA: Similar to ZXCL300E5TA but with a higher maximum output current of 300mA.

These alternative models provide flexibility in choosing the desired output voltage and maximum output current based on specific application requirements.

In conclusion, ZXCL300E5TA is a voltage regulator with a fixed output voltage of 3.0V. It offers low dropout voltage, low quiescent current, and various protection features. This compact and efficient regulator finds applications in battery-powered devices, IoT devices, and sensor modules. Alternative models with different specifications are available to cater to specific needs.